Concentrical definitions

Concentrical

1) Coaxal 2) Coaxial 3) Concentric 4) Homocentric
Found on https://www.crosswordclues.com/clue/concentrical

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Concentrical

• (a.) Having a common center, as circles of different size, one within another.
Found on http://thinkexist.com/dictionary/meaning/concentrical/

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